Function Transmitted Recognized Remarks
Basic
Channel
1
1 - 16
1 - 16
1 - 16
Default
Changed
Note
Number
0 - 127
0 - 127
*
1
36 - 96
True voice
Program
Change
:True #
After
Touch
Control
Change
X
X
X
O
Pitch Bender
OX
System Exclusive
O
*
2
O
*
2
Key’s
Ch’s
Velocity
O
9nH v = 1 - 127
X
9nH v = 0, 8nH v =
**
O
9nH v = 100
X
9nH v = 0
Note ON
Note OFF
Mode
Mode 3
X
Mode 3
X
Default
Messages
Altered
System
Common
X
X
X
X
X
X
: Song Pos
: Song Sel
: Tune
Aux
Messages
Remarks
X
O
X
O
X
X
O
O
X
O
O
X
: All sound off
: Reset all controller
: Local ON/OFF
: All notes OFF
: Active Sense
: Reset
System
Real Time
O
O
X
X
: Clock
: Commands
0, 32
1
6, 38
7
10
11
64
66
67
91
100, 101
Bank select
Modulation
Data entry
Volume
Pan
Expression
Hold 1
Sostenuto
Soft pedal
Reverb send
RPN LSB, MSB
Models: CTK-2090/CTK-2400 Version : 1.0
Mode 1 : OMNI ON, POLY
Mode 3 : OMNI OFF, POLY
Mode 2 : OMNI ON, MONO
Mode 4 : OMNI OFF, MONO
O : Yes
X : No
O
X
X
O
O
X
O
O
O
X
X
*
3
*
3
*
3
O
O
O
O
O
O
O
O
O
O
O
(MSB only)
*
2
*
2
O
0 - 127
O
0 - 127
Important!
Please note the following important information before using this product.
• Before using the optional AD-E95100L Adaptor to power the unit, be sure to check the AC Adaptor for any damage first.
Carefully check the power cord for breakage, cuts, exposed wire and other serious damage. Never let children use an AC
adaptor that is seriously damaged.
• Never attempt to recharge batteries.
• Do not use rechargeable batteries.
• Never mix old batteries with new ones.
• Use recommended batteries or equivalent types.
• Always make sure that positive (+) and negative (–) poles are facing correctly as indicated near the battery compartment.
• Replace batteries as soon as possible after any sign they are getting weak.
• Do not short-circuit the battery terminals.
• The product is not intended for children under 3 years.
• Use only CASIO AD-E95100L adaptor.
• The AC adaptor is not a toy.
• Be sure to disconnect the AC adaptor before cleaning the product.
NOTICE
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the
FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee
that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct
the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
FCC CAUTION
Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to
operate the equipment.
Declaration of Conformity
Model Number: CTK-2090/CTK-2400
Trade Name: CASIO COMPUTER CO., LTD.
Responsible party: CASIO AMERICA, INC.
Address: 570 MT. PLEASANT AVENUE, DOVER, NEW JERSEY 07801
Telephone number: 973-361-5400
This device complies with Part 15 of the FCC Rules, Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and (2) this device must accept any interference received, including
interference that may cause undesired operation.
This mark applies in EU countries only.
Manufacturer:
CASIO COMPUTER CO., LTD.
6-2, Hon-machi 1-chome, Shibuya-ku, Tokyo 151-8543, Japan
Responsible within the European Union:
CASIO EUROPE GmbH
Casio-Platz 1, 22848 Norderstedt, Germany
● Any reproduction of the contents of this manual, either in part or its entirety, is prohibited. Except for your own, personal
use, any other use of the contents of this manual without the consent of CASIO is prohibited under copyright laws.
● IN NO EVENT SHALL CASIO BE LIABLE FOR ANY DAMAGES WHATSOEVER (INCLUDING, WITHOUT LIMITATION,
DAMAGES FOR LOSS OF PROFITS, BUSINESS INTERRUPTION, LOSS OF INFORMATION) ARISING OUT OF THE
USE OF OR INABILITY TO USE THIS MANUAL OR PRODUCT, EVEN IF CASIO HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.
● The contents of this manual are subject to change without notice.
● The actual appearance of the product may be different from that shown in the illustrations in this User’s Guide.
● Company and product names used in this manual may be registered trademarks of others.
*1: Depends on tone.
*
2: For details about NRPN, RPN, and system
exclusive messages, see MIDI
Implementation at
http://world.casio.com/
.
*
3: In accordance with pedal effect setting.
*1: Depende del tono.
*
2: Para obtener información acerca de NRPN,
RPN y los mensajes exclusivos del sistema,
consulte Implementación MIDI en
http://world.casio.com/
.
*
3: De acuerdo con el ajuste de efecto de pedal.
CTK2400_A5_x1a_EN_ES.indd 2 2014/02/10 19:12:49